<%--
  Created by IntelliJ IDEA.
  User: oldliu
  Date: 2023-06-12
  Time: 14:30
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>Title</title>
</head>
<body>
    <form method="post" action="sayhi">
        <input type="submit" value="test"/>
    </form>
</body>
</html>
